Table of Contents
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Installation,
Operation, and
Service Information
Throughout this manual
statements indicating
precautions necessary
to avoid equipment failure are
referenced in a Note. Statements
indicating potential hazards that
could result in personal injury or
property damage are referenced
in a Caution! box.
Installation
and Operation Manual
Unimaster
Dust Collector
®
Models UMA 40, 70, 100, 150, and 250
built after August 2005
Models UMA 450 and 750
built after March 2006
UMA-H 250
Hopper Base
This manual is property of the owner. Leave with the unit when set-up and
start-up are complete. Donaldson Company reserves the right to change design
and specifications without prior notice.
UMA-B 250
Bin Base
55-Gallon Drum Base
UMA-D 250
IOM AD3547701
Revision 1
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Summary of Contents for Donaldson Torit Unimaster UMA-H Series
- Page 1 Installation and Operation Manual Unimaster Dust Collector Installation, ® Models UMA 40, 70, 100, 150, and 250 Operation, and built after August 2005 Service Information Models UMA 450 and 750 built after March 2006 UMA-H 250 UMA-B 250 UMA-D 250 Hopper Base Bin Base 55-Gallon Drum Base...
- Page 2 Donaldson Company, Inc. Caution! Application of Dust Control Equipment • Combustible materials such as buffing lint, paper, wood, aluminum or steel dust, weld fume, or flammable solvents represent fire or explosion hazards. Use special care when selecting and operating all dust or fume collection equipment when combustible materials are present to protect workers and property from damage due to fire and/or explosion.
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Page 3: Table Of Contents
Unimaster Dust Collector, Model UMA Contents Description ............4 Optional Equipment ........... 16 Purpose and Intended Use ........4 Explosion Vents ..........16 Operation ............. 5 Magnehelic ® Gauge ........17 Inspection on Arrival ........... 6 Caster Base ..........19 Installation Codes and Procedures ....... -
Page 4: Description
Donaldson Company, Inc. Purpose and Intended Use Description The Unimaster dust collectors are used to separate The Unimaster series dust collectors are self- solid particulate from an airstream as part of a contained, intermittent-duty dust collectors with manufacturing process. It is an ideal choice for bag-style filters. -
Page 5: Operation
Unimaster Dust Collector, Model UMA Operation The Unimaster is an intermittent-duty collector, During normal operation, dust-laden air enters the which means that cleaning starts when the fan is unit through the dirty-air inlet. The velocity is turned OFF and the appropriate fan run-down time reduced and natural pre-separation, caused by the is complete. -
Page 6: Inspection On Arrival
Donaldson Company, Inc. Inspection on Arrival Installation 1. Inspect unit on delivery. Site Selection 2. Report any damage to the delivery carrier. 1. The unit can be used as a stand-alone collector 3. Request a written inspection report from the or located in the top of storage silos and bins, Claims Inspector to substantiate claim. -
Page 7: Electrical Wiring
Unimaster Dust Collector, Model UMA Electrical Wiring Rigging Instructions Suggested Tools & Equipment Caution! Crane or Forklift Socket Wrenches • Electrical installation must be Slings, Spreader Bars, End Wrenches performed by a qualified electrician and Clevis Pins Large Crescent Wrench and comply with all applicable Drift Pins Drill and Drill Bits... -
Page 8: Standard Equipment
Donaldson Company, Inc. Standard Equipment Unimaster dust collectors are delivered partially Unit Installation assembled. Unit installation, optional equipment assembly, and electrical connections are completed UMA-B 40 to 150 at the job site. 1. Prepare the foundation in the selected location. Install anchor bolts to extend a minimum of 2-inches above foundation unless otherwise Caution! - Page 9 Unimaster Dust Collector, Model UMA UMA-H Note: Compare the position and spacing of the bolt pattern on the unit’s mounting flange to the bolt pattern on the mounting surface. 1. Apply two strips of sealant or caulk to the mounting surface, one toward the inside of the bolt pattern and one toward the outside of the bolt pattern.
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Page 10: Inlet Assembly
Donaldson Company, Inc. Inlet Assembly UMA-B 250 to 750, UMA-D, or Two-Piece Shipments 1. Prepare the foundation in the selected location. All models are shipped with the inlet specified at Install anchor bolts to extend a minimum of the time of order. Side inlets are not 2-inches above foundation unless otherwise interchangeable with back inlets. - Page 11 Unimaster Dust Collector, Model UMA collector section apply sealant or caulk toward inside lifting brackets: and outside remove after positioning of bolt pattern the base, leg, and hopper assembly base, leg and hopper assembly Typical Installation, UMA-B 250 to 750, UMA-D, or Two-Piece Shipment...
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Page 12: Electrical Connection
Donaldson Company, Inc. Electrical Connection UMA Controller Caution! The UMA Controllers are used with three-phase, • Electrical installation must be 50- or 60-Hz power supplies or optional single- performed by a qualified electrician phase power, and suitable for fan motors rated to and comply with all applicable and including 30 horsepower. - Page 13 Unimaster Dust Collector, Model UMA fan motor ground lug shaker motor FNQ-R1/2 460V 115V MDL-1/2 clean start shaker timer Typical Wiring Diagram, Three-Phase Power Supply...
- Page 14 Donaldson Company, Inc. fan motor ground lug shaker motor FNQ-R1 230V 115V MDL-1/2 clean start shaker timer 230-Volt, Single Phase Power Supply Wiring Diagram...
- Page 15 Unimaster Dust Collector, Model UMA fan motor ground lug shaker motor MDL-1/2 clean start shaker timer 115-Volt, Single Phase Power Supply Wiring Diagram...
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Page 16: Optional Equipment
Donaldson Company, Inc. Optional Equipment Explosion Vents Note: Standard explosion vents are intended for Note: Remove all shipping materials, including outdoor installations only. covers, from the explosion relief vents prior to installation. Failure to remove shipping covers will seriously Caution! compromise explosion vent operation. -
Page 17: Magnehelic Gauge
Unimaster Dust Collector, Model UMA Magnehelic Gauge The Magnehelic is a differential pressure gauge 3. Plug the pressure ports on the back of the gauge used to measure the pressure difference between using two, 1/8-in NPT pipe plugs. Install two the clean- and dirty-air plenum and provides a 1/8-in NPT male adapters supplied with the visual display of filter change requirements. - Page 18 Donaldson Company, Inc. 5. Thirty-five feet of plastic tubing is supplied and 6. Zero and maintain the gauge as directed in the must be cut in two sections. Connect one manufacturer’s Operating and Maintenance section of tubing from the gauge’s high-pressure Instructions provided.
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Page 19: Caster Base
Unimaster Dust Collector, Model UMA Static Grounding Caster Base Units using antistatic filter bags must be properly Models UMA 40 to 250 must be lifted into the grounded. optional caster frame. 1. If the collector is ordered with antistatic filter bags, the grounding lug and internal components are factory installed. -
Page 20: Preliminary Start-Up Check
Donaldson Company, Inc. Preliminary Start-Up Check Shut-Down 1. Check all electrical connections for tightness 1. Press the Clean button on the controller. and contact. 2. The fan stops when fan run-down cycle is 2. Check for and remove all loose items in or near complete. - Page 21 Unimaster Dust Collector, Model UMA This Page Intentionally Left Blank...
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Page 22: Filter Removal
Donaldson Company, Inc. Filter Removal Filter Replacement 1. Lock out electrical power sources. Open and 1. Insert the filter bag into the filter frame placing remove the filter access door. individual filter pockets between the locating bars, and fold filter bag collar over the top 2. - Page 23 Unimaster Dust Collector, Model UMA frame guide filter insert handle insert edging filter frame filter bag shaker bar Filter Removal and Replacement...
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Page 24: Troubleshooting
Donaldson Company, Inc. Troubleshooting Problem Probable Cause Remedy _äçïÉê=Ñ~å=ÇçÉë fãéêçéÉê=ãçíçê=ïáêÉ=ëáòÉ oÉïáêÉ=ìëáåÖ=íÜÉ=ÅçêêÉÅí=ïáêÉ=Ö~ìÖÉ=~ë=ëéÉÅáÑáÉÇ åçí=ïçêâ Äó=å~íáçå~ä=~åÇ=äçÅ~ä=ÅçÇÉëK kçí=ïáêÉÇ=ÅçêêÉÅíäó `ÜÉÅâ=~åÇ=ÅçêêÉÅí=ãçíçê=ïáêáåÖ=Ñçê=ëìééäó=îçäí~ÖÉK pÉÉ=ãçíçê=ã~åìÑ~ÅíìêÉêDë=ïáêáåÖ=Çá~Öê~ãK=cçääçï ïáêáåÖ=Çá~Öê~ã=~åÇ=íÜÉ=k~íáçå~ä=bäÉÅíêáÅ=`çÇÉK råáí=åçí=ïáêÉÇ=Ñçê=~î~áä~ÄäÉ `çêêÉÅí=ïáêáåÖ=Ñçê=éêçéÉê=ëìééäó=îçäí~ÖÉK îçäí~ÖÉ fåéìí=ÅáêÅìáí=Ççïå `ÜÉÅâ=éçïÉê=ëìééäó=íç=ãçíçê=ÅáêÅìáí=çå=~ää=äÉ~ÇëK bäÉÅíêáÅ~ä=ëìééäó=ÅáêÅìáí=Ççïå `ÜÉÅâ=éçïÉê=ëìééäó=ÅáêÅìáí=Ñçê=éêçéÉê=îçäí~ÖÉK `ÜÉÅâ=Ñçê=ÑìëÉ=çê=ÅáêÅìáí=ÄêÉ~âÉê=Ñ~ìäíK=oÉéä~ÅÉ=~ë åÉÅÉëë~êóK m~êíá~ä=äçëë=çÑ cáäíÉêë=éäìÖÖÉÇ `ÜÉÅâ=íÜ~í=íÜÉ=Çìëí==Åçåí~áåÉê=áë=åçí=Ñìää=~åÇ=íÜ~í ëìÅíáçå íÜÉ=ÉèìáéãÉåí=ëÉêîÉÇ=áë=çéÉê~íáåÖK=qìêå=Ñ~å=lcc ~åÇ=~ääçï=íÜÉ=ÅçåíêçääÉê=íç=éÉêÑçêã=ëÉîÉê~ä ÅçãéäÉíÉ=ÅäÉ~åáåÖ=ÅóÅäÉëK=oÉãçîÉ==ÑáäíÉê=Ä~ÖI î~Åììã=çìíëáÇÉ=ëìêÑ~ÅÉI=~åÇ=êÉáåëí~ääK=oÉéä~ÅÉ Ç~ã~ÖÉÇ=çê=íçêå=ÑáäíÉê=Ä~ÖëK jçíçê=ëéÉÉÇ=äçï `ÜÉÅâ=~ää=ëìééäó=îçäí~ÖÉI=éÜ~ëÉI=~åÇ=ãçíçê ÅçååÉÅíáçåëK c~å=êçí~íáçå=Ä~Åâï~êÇ `ÜÉÅâ=~åÇ=ÅçêêÉÅíK=pÉÉ=mêÉäáãáå~êó=pí~êíJré=çå m~ÖÉ=ONK qçí~ä=äçëë=çÑ=ëìÅíáçå... -
Page 25: Service Notes
Unimaster Dust Collector, Model UMA Service Notes i v r... - Page 26 Donaldson Company, Inc. Service Notes i v r...
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Page 28: Warranty
OTHER WARRANTIES INCLUDING MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, WHETHER EXPRESS OR IMPLIED ARE HEREBY EXPRESSLY EXCLUDED AND DISCLAIMED. Parts and Service For genuine Donaldson Torit replacement filters and parts, call the Parts Express Line 800-365-1331 USA 800-343-3639 within Mexico www.donaldsontorit.com...
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